Demoralizing Success: Passive: You gain +30 hit points and +10 healing amplification. When you score a vorpal hit in melee, you inflict Crushing Despair on nearby enemies for 30 seconds on a failed DC 20 Will saving throw. You then inflict Vulnerable Will for 15 seconds, regardless of the Crushing Despair saving throw.

Visage of Terror: Terrorize up to six enemies, killing them with fear if they fail a Will save vs 10 + Constitution modifier + half barbarian level. Enemies who make their saving throw are paralyzed with Fear for six seconds instead. Doesn't affect bosses. (Cost 1 Rage. Cooldown: 30 seconds)Passive:

Laughter: When Slaughter damages an enemy, you gain three stacks of Fury. When Slaughter scores a critical hit on an enemy , you gain three more Fury (for a total of six) and gain 10 Melee Power for 15 seconds.
For many Ravagers, there's no Laughter without Slaughter.

Blood Strength: Each time you land a hit there is a 12% chance you heal positive damage equal to half your Barbarian level. Each time you kill an opponent you are healed for 20 hit points. This healing scales with 100% Melee Power. Blood Strength has a one-second cooldown when you kill an enemy.